S<sub>N</sub><sup>H</sup> AMIDATION OF 5(6,7,8)-NITROQUINOLINE <i>N</i>-OXIDES

Authors

  • Анастасия A. Боровлева North Caucasus Federal University, 1a Pushkina St., Stavropol 355009, Russia
  • Елена K. Авакян North Caucasus Federal University, 1a Pushkina St., Stavropol 355009, Russia
  • Гульминат A. Амангазиева North Caucasus Federal University, 1a Pushkina St., Stavropol 355009, Russia
  • Олег П. Демидов North Caucasus Federal University, 1a Pushkina St., Stavropol 355009, Russia
  • Диана Ю. Побединская North Caucasus Federal University, 1a Pushkina St., Stavropol 355009, Russia
  • Артём П. Ермоленко North Caucasus Federal University, 1a Pushkina St., Stavropol 355009, Russia
  • Александр Н. Ларин North Caucasus Federal University, 1a Pushkina St., Stavropol 355009, Russia
  • Иван В. Боровлев North Caucasus Federal University, 1a Pushkina St., Stavropol 355009, Russia

DOI:

https://doi.org/10.1007/6671

Keywords:

N-(nitro(nitroso)-1-oxidoquinolinyl)benzamides, 5(6, 7, 8)-nitroquinoline N-oxides, SNH amidation, disproportionation.

Abstract

Direct SNH amidation of 6- and 7-nitroquinoline N-oxides in anhydrous DMSO allowed to obtain N-oxides of 2- and 8-aroylaminonitroquinolines, respectively. 5-Nitroquinoline N-oxide was transformed into a mixture of amides derived from the N-oxides of 5-nitro and 5-nitrosoquinolines. 8-Nitroquinoline N-oxide underwent destruction under the same conditions.

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Published

2022-05-18

Issue

Vol. 58 No. 4/5 (2022)

Section

Original Papers